{"type":"rich","version":"1.0","title":"Contemporary Classical Music 1945 - now ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZMKIkOut86IrfhG8/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/64c28890ebadf3a22b7e11bc\" frameborder=\"0\" allowfullscreen></iframe>"}